2014's Most Unforgettable GIFs

Remember these?

Despite talk of how things are eternal once they go online, the Internet's collective attention span is pretty miniscule: Today's clever meme is tomorrow's eye roll. In the time it takes you to read this, scores of videos will have disappeared from viral radar and joined the great digital graveyard.

It can be fun to take a look back and see what was popular: It gives a glimpse of how quickly we forget things; how quickly "15 minutes of fame" slips through the hourglass.